Base antenna SY 910 GSM BAND

Features:

- Base station antenna, Directional
- Mono-band, High-gain
- Protection from static discharges DC-ground
- Made of anodized aluminium alloy
- For AMPS, ISM, GSM 900 and TACS systems

Electrical Data:

- Type: 10 elements yagi antenna
- Frequency range: 824-960 MHz for AMPS, ISM, GSM 900 and TACS systems
- Impedance: 50ohm
- Radiation (H-plane): SY 910: beamwidth at -3 dB = 38° at 890 MHz
- Radiation (E-plane): SY 910: beamwidth at -3 dB = 34° at 890 MHz
- Radiation angle: 0°
- Front to back ratio: SY 910: ? 15 dB
- Polarization: linear vertical
- Gain:  SY 910: 12.9 dBd - 15 dBi
- SWR in bandwidth: less than 1.4
- Max. power (CW) at 30°c: 10 Watts
- Grounding protection: All metal part are DC-grounded, the inner conductor shows a DC-short
- Connector: FME-male     

Mechanical Data:

- Materials: Aluminium, Nikel Brass, PCB
- Wind load / resistance: 48 N at 150 Km/h / 150 Km/h
- Wind surface: 0.03 sq.m.
- Dimensions (approx.): 190 x 980 x 60 mm
- Weight (approx.): 500 gr
- Turning radius: 940 mm
- Operating temperature: -20° C to +80° C
- Mounting mast: 25-42 mm